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Re: Avoid unnecesary MEM RTXes

From: Richard Henderson <rth at redhat dot com>
To: Jan Hubicka <hubicka at ucw dot cz>
Cc: Jan Hubicka <jh at suse dot cz>, gcc-patches at gcc dot gnu dot org
Date: Fri, 23 Jan 2004 17:58:59 -0800
Subject: Re: Avoid unnecesary MEM RTXes
References: <20040123124849.GQ13170@kam.mff.cuni.cz> <20040123185619.GA28857@redhat.com> <20040123190054.GD32288@atrey.karlin.mff.cuni.cz> <20040123191853.GB28857@redhat.com> <20040123211417.GJ20033@kam.mff.cuni.cz> <20040124002732.GB30813@redhat.com> <20040124003402.GG32288@atrey.karlin.mff.cuni.cz> <20040124004414.GE30813@redhat.com> <20040124005552.GH32288@atrey.karlin.mff.cuni.cz>

On Sat, Jan 24, 2004 at 01:55:52AM +0100, Jan Hubicka wrote:
> 	* emit-rtl.c (change_address, adjust_address_1, offset_address,
> 	widen_memory_access):  Return early when there is nothing to change.

Looks ok.


r~

References:
- Avoid unnecesary MEM RTXes
  - From: Jan Hubicka
- Re: Avoid unnecesary MEM RTXes
  - From: Richard Henderson
- Re: Avoid unnecesary MEM RTXes
  - From: Jan Hubicka
- Re: Avoid unnecesary MEM RTXes
  - From: Richard Henderson
- Re: Avoid unnecesary MEM RTXes
  - From: Jan Hubicka
- Re: Avoid unnecesary MEM RTXes
  - From: Richard Henderson
- Re: Avoid unnecesary MEM RTXes
  - From: Jan Hubicka
- Re: Avoid unnecesary MEM RTXes
  - From: Richard Henderson
- Re: Avoid unnecesary MEM RTXes
  - From: Jan Hubicka

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